AddWeekDays Extension Method

Ever need to add week days to a date?  Use this extension method…

 public static DateTime AddWeekDays(this DateTime startDate, int days)
        {
            DateTime d = startDate;
            int i = 1;
            while (days >= i)
            {
                d = d.AddDays(1);
                if (d.DayOfWeek != DayOfWeek.Saturday & d.DayOfWeek != DayOfWeek.Sunday)
                    i++;
            }
            return d;
        }